Zoning is the practice of dividing a home into different areas that can be heated or cooled independently. Ductless systems are the champions of zoning, as each one zone wall mount has its own thermostat. This prevents the common problem of a "hot upstairs" while the downstairs is freezing. Our multi-zone condensers allow you to create up to 5 or 6 separate zones with a single outdoor unit. This leads to massive energy savings because you aren't conditioning rooms that aren't being used. It is the most effective way to achieve whole-home humidity control and personalized comfort for every family member.